000041813 001__ 41813 000041813 005__ 20210121114514.0 000041813 0247_ $$2doi$$a10.1103/PhysRevB.91.014515 000041813 0248_ $$2sideral$$a89549 000041813 037__ $$aART-2015-89549 000041813 041__ $$aeng 000041813 100__ $$aBaust, A. 000041813 245__ $$aTunable and switchable coupling between two superconducting resonators 000041813 260__ $$c2015 000041813 5060_ $$aAccess copy available to the general public$$fUnrestricted 000041813 5203_ $$aWe realize a device allowing for tunable and switchable coupling between two frequency-degenerate superconducting resonators mediated by an artificial atom. For the latter, we utilize a persistent current flux qubit. We characterize the tunable and switchable coupling in the frequency and time domains and find that the coupling between the relevant modes can be varied in a controlled way. Specifically, the coupling can be tuned by adjusting the flux through the qubit loop or by controlling the qubit population via a microwave drive. Our measurements allow us to find parameter regimes for optimal coupler performance and quantify the tunability range. 000041813 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/FIS2012-36673-C03-02 000041813 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/ 000041813 590__ $$a3.718$$b2015 000041813 591__ $$aPHYSICS, CONDENSED MATTER$$b16 / 67 = 0.239$$c2015$$dQ1$$eT1 000041813 592__ $$a2.377$$b2015 000041813 593__ $$aElectronic, Optical and Magnetic Materials$$c2015$$dQ1 000041813 593__ $$aCondensed Matter Physics$$c2015$$dQ1 000041813 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000041813 700__ $$aHoffmann, E. 000041813 700__ $$aHaeberlein, M. 000041813 700__ $$aSchwarz, M.J. 000041813 700__ $$aEder, P. 000041813 700__ $$aGoetz, J. 000041813 700__ $$aWulschner, F. 000041813 700__ $$aXie, E. 000041813 700__ $$aZhong, L. 000041813 700__ $$aQuijandría, F. 000041813 700__ $$aPeropadre, B. 000041813 700__ $$0(orcid)0000-0003-4478-1948$$aZueco, D.$$uUniversidad de Zaragoza 000041813 700__ $$aGarcía Ripoll, J.J 000041813 700__ $$aSolano, E. 000041813 700__ $$aFedorov, K. 000041813 700__ $$aMenzel, E.P. 000041813 700__ $$aDeppe, F. 000041813 700__ $$aMarx, A. 000041813 700__ $$aGross, R. 000041813 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada 000041813 773__ $$g91, 1 (2015), 014515 [6 pp]$$pPhys. Rev. B, Condens. matter mater. phys.$$tPhysical Review B$$x1098-0121 000041813 8564_ $$s1327603$$uhttps://zaguan.unizar.es/record/41813/files/texto_completo.pdf$$yVersión publicada 000041813 8564_ $$s128947$$uhttps://zaguan.unizar.es/record/41813/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000041813 909CO $$ooai:zaguan.unizar.es:41813$$particulos$$pdriver 000041813 951__ $$a2021-01-21-10:58:35 000041813 980__ $$aARTICLE